Have your design printed on the official event T-shirt and be seen across the global Drupal community.
Whether you're a professional designer or simply full of creative energy, this is your chance to show what DrupalCon means to you visually.
We’re looking for bold, original designs that capture the energy of the Drupal community.
Your concept might be inspired by Rotterdam, our official mascot Miffy, open source collaboration, or the spirit of coming together through DrupalCon.
The strongest entries will feel meaningful, wearable, visually striking, and something attendees will be proud to wear.
Designs must be your own original work. AI-generated images are not allowed.
How to Enter
Create your design and submit it through our online form.
Please include a short description explaining your concept and how it reflects the spirit of the Drupal community.
By entering, you grant DrupalCon Rotterdam 2026 permission to use and share your design on T-shirts, social media, and promotional materials.
Design Tips
- Keep your design simple, bold, and easy to recognize from a distance
- Single-colour printing works best, so avoid overly detailed layouts, thin lines, or elements that may lose impact when printed
- Be creative, but keep the community at the heart of the concept
Design Guidelines
- Front of T-shirt only
- Sponsor logos will appear on the back
- PDF (vector), JPEG, or PNG
- Minimum 350 dpi
- Maximum size: 27 cm × 20 cm
- One print colour only
- Multiple submissions are welcome
Contest Timeline
- Launch: 20 April 2026
- Submission deadline: 3 July 2026 (23:59 CEST)
- Top 4 selected: 10 July 2026
- Public voting: 13–24 July 2026
- Winner announced: 29 July 2026
What You Win
- Free ticket to DrupalCon Rotterdam 2026
- Your design featured on the official event T-shirt
- Recognition across DrupalCon channels and social media
